The goal is that when you hit Units ,% of id display:none;
with mostrar-previa
is changed and hidden content is displayed.
$(document).ready(function() {
var previaUnidade = $("#step1").find("#mostrar-previa")[0].outerHTML;
$(document).on("click", "#previa-unidades", function(e) {
$("#step1")
.find("#mostrar-previa")
.append(previaUnidade);
});
});
#mostrar-previa{
display: none;
}
#previa-unidades{
cursor: pointer;
}
#previa-unidades:hover{
color: rgb(66, 139, 202);
}
<script src="https://code.jquery.com/jquery-3.3.1.js"></script><scriptsrc="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/js/bootstrap.bundle.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/js/bootstrap.min.js"></script><linkhref="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css" rel="stylesheet"/>
<form class="formulario" role="form">
<div class="tab-content">
<div class="tab-pane active" role="tabpanel" id="step1">
<div class="row">
<div class="col-md-12">
<div class="form-group">
<h3 id="previa-unidades">Adicionar Unidades
<i class="fas fa-plus-square"></i>
</h3>
</div>
</div>
</div>
<div id="mostrar-previa">
<div class="row">
<div class="col-md-12">
<div class="form-group">
<i class="fas fa-angle-double-right"></i>
<label>MOSTRAR UNIDADE AQUI</label>
</div>
</div>
</div>
</div>
</div>
</div>
</form>